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A thermoresistant mutant of ribonuclease T1 having three disulfide bonds.
Nishikawa S, Adiwinata J, Morioka H, Fujimura T, Tanaka T, Uesugi S, Hakoshima T, Tomita K, Nakagawa S, Ikehara M. Nishikawa S, et al. Among authors: ikehara m. Protein Eng. 1990 Apr;3(5):443-8. doi: 10.1093/protein/3.5.443. Protein Eng. 1990. PMID: 2349214
Increase in nucleolytic activity of ribonuclease T1 by substitution of tryptophan 45 for tyrosine 45.
Nishikawa S, Morioka H, Kimura T, Ueda Y, Tanaka T, Uesugi S, Hakoshima T, Tomita K, Ohtsuka E, Ikehara M. Nishikawa S, et al. Among authors: ikehara m. Eur J Biochem. 1988 Apr 15;173(2):389-94. doi: 10.1111/j.1432-1033.1988.tb14011.x. Eur J Biochem. 1988. PMID: 3129293 Free article.
The gene for the mutant RNase T1 (Tyr45----Trp45), in which a single amino acid at the binding site of the guanine base has been changed, was constructed by the cassette mutangenesis method using a chemically synthesized gene [Ikehara, M. et al. (1986) Proc. Natl Ac …
The gene for the mutant RNase T1 (Tyr45----Trp45), in which a single amino acid at the binding site of the guanine base has been changed, wa …
384 results